SB850

Features of the SB850 are:(1)plastic package has underwriters laboratory;(2)flammab ity classification 94V-O;(3)for surface mounled applications;(4)low profile package;(5)built-in strain relief;(6)majority carrier condition;(7)low power loss,high efficiency;(8)high current capability,low VF;(9)high surge capacity;(10)for use in low voltage high frequency inverters,free wheeling and polarity protection applications.

Mechanical data of the SB850 are:(1)case:TO-220AC molded plastic;(2)terminal:solder plated,solderable per MIL-STD-202,method 208;(3)polarity is as marked;(4)mounting position is any;(5)weight:0.08 ounce,2.24 grams.

The absolute maximum ratings of the SB850 can be summarized as:(1):the parameter is maximum recurrent peak reverse voltage,the symbol is VRRM,the rating is 50,the unit is V;(2):the parameter is maximum RMS voltage,the symbol is VRMS,the rating is 35,the unit is V;(3):the parameter is maximum DC blocking voltage,the symbol is VDC,the rating is 50,the unit is V;(4):the parameter is maximum average forward recified current at Tc=55,the symbol is I(AV),the rating is 8.0,the unit is A;(5):the parameter is peak forward surge current,single sine wave superimposed on rated load (JEDEC method),the symbol is IFSM,the rating is 150,the unit is A;(6):the parameter is maximum reverse current at rated DC @ TA=25,the symbol is IR,the rating is 0.5,the unit is mA;(7):the parameter is maximum instantaneous forward voltage drop per element at specified current,the symbol is VF,the rating is 0.75,the unit is V;(8):the parameter is bolocking voltage per element @ TA=100,the symbol is IR,the rating is 50,the unit is mA;(9):the parameter is operating and storage temperature range,the symbol is TJ,Tstg,the rating is -50 to +125,the unit is ;(10):the parameter is maximum thermal resistance,the symbol is RJA,the rating is 60.0,the unit is /W.